| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Interface | Number of Circuits | Voltage - Supply | Current - Supply | Power (Watts) | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
HC4P5504B1-5ITU LOW COST, PABX SLIC WITH 40M |
518 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC4P5502B-5SLIC, 2-4 CONVERSION, BIPOLAR, P |
580 |
|
Datasheet |
- | 28-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 4.75V ~ 5.25V, 10.8V ~ 13.2V | - | 690 mW | 0°C ~ 75°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
HC3-5502B-5EIA/ITU PABX SLIC, 2-4 CONVERSIO |
403 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC9P5509B3999-003SLIC, PDSO28 |
1,534 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC9P5509B3999-003SLIC, PDSO28 |
536 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC55182BIMSLIC, 2-4 CONVERSION, PQCC28 |
451 |
|
Datasheet |
- | 28-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -16V ~ -100V, 4.75V ~ 5.25V | 5mA | 310 mW | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
HC55182DIMEXTENDED REACH RINGING SLIC FAMI |
334 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC5523IMSLIC, 2-4 CONVERSION, BIPOLAR, P |
1,603 |
|
Datasheet |
- | 28-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | ±4.75V ~ 5.25V, -24V ~ -58V | 2mA | 216 mW | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
UCC3752DTRTELECOM CIRCUIT, 1-FUNC, BICMOS, |
2,500 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC5513IPA02SLIC, 2-4 CONVERSION, BIPOLAR, P |
192 |
|
Datasheet |
- | 22-DIP (0.400", 10.16mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | ±4.75V ~ 5.25V | 5.5mA | 150 mW | -40°C ~ 85°C | - | - | Through Hole | 22-PDIP |
|
HC5513BIPSLIC, 2-4 CONVERSION, BIPOLAR, P |
640 |
|
Datasheet |
- | 22-DIP (0.400", 10.16mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | ±4.75V ~ 5.25V | 5.5mA | 150 mW | -40°C ~ 85°C | - | - | Through Hole | 22-PDIP |
|
PEB3264HV1.4PEB3264 - DUAL CHANNEL SIGNAL PR |
2,047 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
PEB3264HV14XPPEB3264 - DUAL CHANNEL SIGNAL PR |
540 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC3-5504B-5EIA/ITU PABX SLIC WITH 30MA LOOP |
2,011 |
|
Datasheet |
- | 24-DIP (0.600", 15.24mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 4.75V ~ 5.25V, 10.8V ~ 13.2V | - | 550 mW | 0°C ~ 75°C | - | - | Through Hole | 24-PDIP |
|
HC3-5504B1-5SLIC, 2-4 CONVERSION, BIPOLAR, P |
411 |
|
Datasheet |
- | 24-DIP (0.600", 15.24mm) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -36V ~ -58V, 4.75V ~ 5.25V, 10.8V ~ 13.2V | - | 550 mW | 0°C ~ 75°C | - | - | Through Hole | 24-PDIP |
|
PBL38621/2QNTPBL38621/2 - FLEXISLIC, SUBSCRIB |
1,660 |
|
Datasheet |
- | 28-LCC (J-Lead) | Bulk | Obsolete | Subscriber Line Interface Circuit | 2-Wire | 1 | 4.75V ~ 5.25V | 4mA | 1.5 W | -40°C ~ 85°C | - | - | Surface Mount | 28-PLCC |
|
ISL5585ECMZSLIC, 2-4 CONVERSION, BIPOLAR, P |
212 |
|
Datasheet |
- | 28-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | - | 1 | 3.3V | - | 305 mW | 0°C ~ 75°C | - | - | Surface Mount | 28-PLCC (11.51x11.51) |
|
PSB2134HV2.2PSB2134 - SICOFI-TE FOUR CHANNEL |
5,451 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
MAX2842ETN+TELECOM IC, BICMOS, PQCC56 |
8,830 |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - |
|
HC4P5504ALC-9ITU LOW COST, PABX SLIC WITH 40M |
924 |
|
Datasheet |
- | 44-LCC (J-Lead) | Bulk | Active | Subscriber Line Interface Concept (SLIC) | 2-Wire, 4-Wire | 1 | -42V ~ -58V, 4.75V ~ 5.25V, 10.8V ~ 13.2V | - | 550 mW | -40°C ~ 85°C | - | - | Surface Mount | 44-PLCC (16.58x16.58) |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Telecom components, we support both current production requirements and long-term component availability across demanding product lifecycles.
Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.
| Requirement | FPGAX Support |
| Current production | Active FPGA, programmable logic, and semiconductor component sourcing |
| Legacy programs | End-of-life and hard-to-find component sourcing |
| Supply continuity | Lifecycle transition and long-term availability support |
| Quality requirements | Traceable sourcing and quality-management processes |
FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.
Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.
Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.
We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.
FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.